Lateral Nasal Branch: This branch runs along the side of the nose to supply important parts of the nose as well as the area around the eye. Glandular Branches: Three to four branches arise as well, moving towards the submandibular salivary gland as well as surrounding structures. Latin synonym: Musculus constrictor superior pharyngis Musculus cephalopharyngicus English synonym: Superior constrictor muscle of pharynx Related terms. Superior Labial Artery: Larger than the inferior labial artery, this artery runs to muscles of the upper lip, the septum, as well as the ala, or wing, of the nose.It eventually splits further into a superficial (surface) and a deep branch. 1-4 cm/s), which is why dynamic imaging is essential when examining the pharynx. Pharyngeal contraction occurs much faster than esophageal contraction (12-25 cm/s vs. It splits off at the point where the course passes through the submandibular gland, passing over the mylohyoid muscle just behind the body of the mandible. Two important principles must be considered when reviewing pharyngeal studies: 1. Submental Artery: Moving alongside the underside of the chin, the submental artery is the largest branch of the facial artery.At that point, it connects with one of the branches of the ascending palatine artery. o Laterally submandibular fossa of the mandible Deep part: o Is related to the sublingual gl. o Superior surface is grooved by facial a. The muscle thats not supplied by vagoaccessory complex (through. Tonsillar Branch: Running between the styloglossus and medial pterygoid muscle (located towards the back of the mouth), the tonsillar branch pierces the superior pharyngeal constrictor before getting to the palatine tonsil. Relations: Superficial part: o Submandibular lymph nodes o Inferior surface is crossed by facial v.One of these accesses the auditory tube of the ear and the palatine tonsil (a soft tissue mass in the throat), while the other reaches the superior pharyngeal constrictor muscle of the pharynx. Ascending Palatine Artery: Passing upwards between the styloglossus and stylopharyngeus-muscle groups that connect to the tongue and the pharynx, respectively-before splitting into two branches.
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